{% extends  'layout/basic.html' %}
{% load static %}
{% block title %}
    用户注册
{% endblock %}
{% block css %}
    <link rel="stylesheet" href="{% static 'css/account.css' %}">
    <style>
        .error-msg {
            color: red;
            position: absolute;
            font-size: 12px;
        }

    </style>
{% endblock %}

{% block content %}
    <div class="account">
        <div class="title">用户注册</div>
        <form id="form" method="POST" novalidate>
            {% csrf_token %}
            {% for field in form %}
                {% if field.name == 'code' %}
                    <div class="form-group">
                        <label for="{{ field.id_for_label }}">{{ field.label }}</label>
                        <div class="row">
                            <div class="col-xs-7">
                                {{ field }}
                                <span class="error-msg">{{ field.errors.0 }}</span>
                            </div>
                            <div class="col-xs-5">
                                <input id="smsBtn" type="button" class="btn btn-default" value="点击获取验证码">
                            </div>
                        </div>

                    </div>
                {% else %}
                    <div class="form-group">
                        <label for="{{ field.id_for_label }}">{{ field.label }}</label>
                        {{ field }}
                        <span class="error-msg"></span>
                    </div>

                {% endif %}
            {% endfor %}

            <div class="row">
                <div class="col-xs-3">
                    <input id="btnSubmit" type="button" class="btn btn-primary" value="注  册"/>
                </div>
            </div>

        </form>
    </div>
{% endblock %}

{% block js %}
    <script>
        $(function () {
            bindClickBtnSms();
            bindClickSubmit()
        });

        /*
        发送验证码
         */
        function bindClickBtnSms() {
            $('#smsBtn').click(function () {
                $('.error-msg').empty();
                var mobilPhone = $('#id_phone').val();

                $.ajax({
                    url: "{% url  'send'%}",
                    type: 'GET',
                    data: {
                        tpl: 'register',
                        phone: mobilPhone,
                    },
                    dataType: 'JSON',
                    success: function (res) {
                        if (res.status) {
                            {#console.log('发送成功倒计时')#}
                            sendSmsRemind()
                        } else {
                            $.each(res.error, function (key, value) {
                                $('#id_' + key).next().text(value[0])
                            })
                        }
                    }

                })
            })
        }

        /*
        点击提交
        */
        function bindClickSubmit() {
            $('#btnSubmit').click(function () {
                // 收集表单中的数据

                $('.error-msg').empty();
                //数据发送到后台
                $.ajax({
                    url: "{% url 'register' %}",
                    data: $('#form').serialize(),
                    type: 'POST',
                    dataType: 'JSON',
                    success: function (res) {
                        if (res.status) {
                            location.href = "/login/"
                        } else {
                            $.each(res.error, function (key, value) {
                                $("#id_" + key).next().text(value[0]);
                            }
                        }
                    }


                })
            })
        }

        /*
        倒计时
         */
        function sendSmsRemind() {
            var $smsBtn = $('#smsBtn');
            $smsBtn.prop('disabled', true); // 禁用
            var time = 60;
            var remind = setInterval(function () {
                $smsBtn.val(time + '秒重新发送');
                time = time - 1;
                if (time < 1) {
                    clearInterval(remind);
                    $smsBtn.val('点击获取验证码').prop('disabled', false);
                }
            }, 1000)
        }
    </script>
{% endblock %}